/* cgit.c: cgi for the git scm * * Copyright (C) 2006-2014 cgit Development Team * * Licensed under GNU General Public License v2 * (see COPYING for full license text) */ #include "cgit.h" #include "cache.h" #include "cmd.h" #include "configfile.h" #include "html.h" #include "ui-shared.h" #include "ui-stats.h" #include "ui-blob.h" #include "ui-summary.h" #include "scan-tree.h" const char *cgit_version = CGIT_VERSION; static void add_mimetype(const char *name, const char *value) { struct string_list_item *item; item = string_list_insert(&ctx.cfg.mimetypes, xstrdup(name)); item->util = xstrdup(value); } static void process_cached_repolist(const char *path); static void repo_config(struct cgit_repo *repo, const char *name, const char *value) { struct string_list_item *item; if (!strcmp(name, "name")) repo->name = xstrdup(value); else if (!strcmp(name, "clone-url")) repo->clone_url = xstrdup(value); else if (!strcmp(name, "desc")) repo->desc = xstrdup(value); else if (!strcmp(name, "owner")) repo->owner = xstrdup(value); else if (!strcmp(name, "defbranch")) repo->defbranch = xstrdup(value); else if (!strcmp(name, "snapshots")) repo->snapshots = ctx.cfg.snapshots & cgit_parse_snapshots_mask(value); else if (!strcmp(name, "enable-commit-graph")) repo->enable_commit_graph = atoi(value); else if (!strcmp(name, "enable-log-filecount")) repo->enable_log_filecount = atoi(value); else if (!strcmp(name, "enable-log-linecount")) repo->enable_log_linecount = atoi(value); else if (!strcmp(name, "enable-remote-branches")) repo->enable_remote_branches = atoi(value); else if (!strcmp(name, "enable-subject-links")) repo->enable_subject_links = atoi(value); else if (!strcmp(name, "branch-sort")) { if (!strcmp(value, "age")) repo->branch_sort = 1; if (!strcmp(value, "name")) repo->branch_sort = 0; } else if (!strcmp(name, "commit-sort")) { if (!strcmp(value, "date")) repo->commit_sort = 1; if (!strcmp(value, "topo")) repo->commit_sort = 2; } else if (!strcmp(name, "max-stats")) repo->max_stats = cgit_find_stats_period(value, NULL); else if (!strcmp(name, "module-link")) repo->module_link= xstrdup(value); else if (starts_with(name, "module-link.")) { item = string_list_append(&repo->submodules, xstrdup(name + 12)); item->util = xstrdup(value); } else if (!strcmp(name, "section")) repo->section = xstrdup(value); else if (!strcmp(name, "readme") && value != NULL) { if (repo->readme.items == ctx.cfg.readme.items) memset(&repo->readme, 0, sizeof(repo->readme)); string_list_append(&repo->readme, xstrdup(value)); } else if (!strcmp(name, "logo") && value != NULL) repo->logo = xstrdup(value); else if (!strcmp(name, "logo-link") && value != NULL) repo->logo_link = xstrdup(value); else if (ctx.cfg.enable_filter_overrides) { if (!strcmp(name, "about-filter")) repo->about_filter = cgit_new_filter(value, ABOUT); else if (!strcmp(name, "commit-filter")) repo->commit_filter = cgit_new_filter(value, COMMIT); else if (!strcmp(name, "source-filter")) repo->source_filter = cgit_new_filter(value, SOURCE); else if (!strcmp(name, "email-filter")) repo->email_filter = cgit_new_filter(value, EMAIL); else if (!strcmp(name, "owner-filter")) repo->owner_filter = cgit_new_filter(value, OWNER); } else if (!strcmp(name, "hide")) { repo->hide = atoi(value); } else if (!strcmp(name, "ignore")) { repo->ignore = atoi(value); } } static void config_cb(const char *name, const char *value) { if (!strcmp(name, "section") || !strcmp(name, "repo.group")) ctx.cfg.section = xstrdup(value); else if (!strcmp(name, "repo.url")) ctx.repo = cgit_add_repo(value); else if (ctx.repo && !strcmp(name, "repo.path")) ctx.repo->path = trim_end(value, '/'); else if (ctx.repo && starts_with(name, "repo.")) repo_config(ctx.repo, name + 5, value); else if (!strcmp(name, "readme") && value != NULL) string_list_append(&ctx.cfg.readme, xstrdup(value)); else if (!strcmp(name, "root-title")) ctx.cfg.root_title = xstrdup(value); else if (!strcmp(name, "root-desc")) ctx.cfg.root_desc = xstrdup(value); else if (!strcmp(name, "root-readme")) ctx.cfg.root_readme = xstrdup(value); else if (!strcmp(name, "css")) ctx.cfg.css = xstrdup(value); else if (!strcmp(name, "favicon")) ctx.cfg.favicon = xstrdup(value); else if (!strcmp(name, "footer")) ctx.cfg.footer = xstrdup(value); else if (!strcmp(name, "head-include")) ctx.cfg.head_include = xstrdup(value); else if (!strcmp(name, "header")) ctx.cfg.header = xstrdup(value); else if (!strcmp(name, "logo")) ctx.cfg.logo = xstrdup(value); else if (!strcmp(name, "index-header")) ctx.cfg.index_header = xstrdup(value); else if (!strcmp(name, "index-info")) ctx.cfg.index_info = xstrdup(value); else if (!strcmp(name, "logo-link")) ctx.cfg.logo_link = xstrdup(value); else if (!strcmp(name, "module-link")) ctx.cfg.module_link = xstrdup(value); else if (!strcmp(name, "strict-export")) ctx.cfg.strict_export = xstrdup(value); else if (!strcmp(name, "virtual-root")) { ctx.cfg.virtual_root = ensure_end(value, '/'); } else if (!strcmp(name, "nocache")) ctx.cfg.nocache = atoi(value); else if (!strcmp(name, "noplainemail")) ctx.cfg.noplainemail = atoi(value); else if (!strcmp(name, "noheader")) ctx.cfg.noheader = atoi(value); else if (!strcmp(name, "snapshots")) ctx.cfg.snapshots = cgit_parse_snapshots_mask(value); else if (!strcmp(name, "enable-filter-overrides")) ctx.cfg.enable_filter_overrides = atoi(value); else if (!strcmp(name, "enable-http-clone")) ctx.cfg.enable_http_clone = atoi(value); else if (!strcmp(name, "enable-index-links")) ctx.cfg.enable_index_links = atoi(value); else if (!strcmp(name, "enable-index-owner")) ctx.cfg.enable_index_owner = atoi(value); else if (!strcmp(name, "enable-commit-graph")) ctx.cfg.enable_commit_graph = atoi(value); else if (!strcmp(name, "enable-log-filecount")) ctx.cfg.enable_log_filecount = atoi(value); else if (!strcmp(name, "enable-log-linecount")) ctx.cfg.enable_log_linecount = atoi(value); else if (!strcmp(name, "enable-remote-branches")) ctx.cfg.enable_remote_branches = atoi(value); else if (!strcmp(name, "enable-subject-links")) ctx.cfg.enable_subject_links = atoi(value); else if (!strcmp(name, "enable-tree-linenumbers")) ctx.cfg.enable_tree_linenumbers = atoi(value); else if (!strcmp(name, "enable-git-config")) ctx.cfg.enable_git_config = atoi(value); else if (!strcmp(name, "max-stats")) ctx.cfg.max_stats = cgit_find_stats_period(value, NULL); else if (!strcmp(name, "cache-size")) ctx.cfg.cache_size = atoi(value); else if (!strcmp(name, "cache-root")) ctx.cfg.cache_root = xstrdup(expand_macros(value)); else if (!strcmp(name, "cache-root-ttl")) ctx.cfg.cache_root_ttl = atoi(value); else if (!strcmp(name, "cache-repo-ttl")) ctx.cfg.cache_repo_ttl = atoi(value); else if (!strcmp(name, "cache-scanrc-ttl")) ctx.cfg.cache_scanrc_ttl = atoi(value); else if (!strcmp(name, "cache-static-ttl")) ctx.cfg.cache_static_ttl = atoi(value); else if (!strcmp(name, "cache-dynamic-ttl")) ctx.cfg.cache_dynamic_ttl = atoi(value); else if (!strcmp(name, "cache-about-ttl")) ctx.cfg.cache_about_ttl = atoi(value); else if (!strcmp(name, "cache-snapshot-ttl")) ctx.cfg.cache_snapshot_ttl = atoi(value); else if (!strcmp(name, "case-sensitive-sort")) ctx.cfg.case_sensitive_sort = atoi(value); else if (!strcmp(name, "about-filter")) ctx.cfg.about_filter = cgit_new_filter(value, ABOUT); else if (!strcmp(name, "commit-filter")) ctx.cfg.commit_filter = cgit_new_filter(value, COMMIT); else if (!strcmp(name, "email-filter")) ctx.cfg.email_filter = cgit_new_filter(value, EMAIL); else if (!strcmp(name, "owner-filter")) ctx.cfg.owner_filter = cgit_new_filter(value, OWNER); else if (!strcmp(name, "auth-filter")) ctx.cfg.auth_filter = cgit_new_filter(value, AUTH); else if (!strcmp(name, "embedded")) ctx.cfg.embedded = atoi(value); else if (!strcmp(name, "max-atom-items")) ctx.cfg.max_atom_items = atoi(value); else if (!strcmp(name, "max-message-length")) ctx.cfg.max_msg_len = atoi(value); else if (!strcmp(name, "max-repodesc-length")) ctx.cfg.max_repodesc_len = atoi(value); else if (!strcmp(name, "max-blob-size")) ctx.cfg.max_blob_size = atoi(value); else if (!strcmp(name, "max-repo-count")) ctx.cfg.max_repo_count = atoi(value); else if (!strcmp(name, "max-commit-count")) ctx.cfg.max_commit_count = atoi(value); else if (!strcmp(name, "project-list")) ctx.cfg.project_list = xstrdup(expand_macros(value)); else if (!strcmp(name, "scan-path")) if (!ctx.cfg.nocache && ctx.cfg.cache_size) process_cached_repolist(expand_macros(value)); else if (ctx.cfg.project_list) scan_projects(expand_macros(value), ctx.cfg.project_list, repo_config); else scan_tree(expand_macros(value), repo_config); else if (!strcmp(name, "scan-hidden-path")) ctx.cfg.scan_hidden_path = atoi(value); else if (!strcmp(name, "section-from-path")) ctx.cfg.section_from_path = atoi(value); else if (!strcmp(name, "repository-sort")) ctx.cfg.repository_sort = xstrdup(value); else if (!strcmp(name, "section-sort")) ctx.cfg.section_sort = atoi(value); else if (!strcmp(name, "source-filter")) ctx.cfg.source_filter = cgit_new_filter(value, SOURCE); else if (!strcmp(name, "summary-log")) ctx.cfg.summary_log = atoi(value); else if (!strcmp(name, "summary-branches")) ctx.cfg.summary_branches = atoi(value); else if (!strcmp(name, "summary-tags")) ctx.cfg.summary_tags = atoi(value); else if (!strcmp(name, "side-by-side-diffs")) ctx.cfg.difftype = atoi(value) ? DIFF_SSDIFF : DIFF_UNIFIED; else if (!strcmp(name, "agefile")) ctx.cfg.agefile = xstrdup(value); else if (!strcmp(name, "mimetype-file")) ctx.cfg.mimetype_file = xstrdup(value); else if (!strcmp(name, "renamelimit")) ctx.cfg.renamelimit = atoi(value); else if (!strcmp(name, "remove-suffix")) ctx.cfg.remove_suffix = atoi(value); else if (!strcmp(name, "robots")) ctx.cfg.robots = xstrdup(value); else if (!strcmp(name, "clone-prefix")) ctx.cfg.clone_prefix = xstrdup(value); else if (!strcmp(name, "clone-url")) ctx.cfg.clone_url = xstrdup(value); else if (!strcmp(name, "local-time")) ctx.cfg.local_time = atoi(value); else if (!strcmp(name, "commit-sort")) { if (!strcmp(value, "date")) ctx.cfg.commit_sort = 1; if (!strcmp(value, "topo")) ctx.cfg.commit_sort = 2; } else if (!strcmp(name, "branch-sort")) { if (!strcmp(value, "age")) ctx.cfg.branch_sort = 1; if (!strcmp(value, "name")) ctx.cfg.branch_sort = 0; } else if (starts_with(name, "mimetype.")) add_mimetype(name + 9, value); else if (!strcmp(name, "include")) parse_co
/* ui-refs.c: browse symbolic refs
 *
 * Copyright (C) 2006 Lars Hjemli
 *
 * Licensed under GNU General Public License v2
 *   (see COPYING for full license text)
 */

#include "cgit.h"
#include "html.h"
#include "ui-shared.h"

static int header;

static int cmp_age(int age1, int age2)
{
	if (age1 != 0 && age2 != 0)
		return age2 - age1;

	if (age1 == 0 && age2 == 0)
		return 0;

	if (age1 == 0)
		return +1;

	return -1;
}

static int cmp_ref_name(const void *a, const void *b)
{
	struct refinfo *r1 = *(struct refinfo **)a;
	struct refinfo *r2 = *(struct refinfo **)b;

	return strcmp(r1->refname, r2->refname);
}

static int cmp_branch_age(const void *a, const void *b)
{
	struct refinfo *r1 = *(struct refinfo **)a;
	struct refinfo *r2 = *(struct refinfo **)b;

	return cmp_age(r1->commit->committer_date, r2->commit->committer_date);
}

static int cmp_tag_age(const void *a, const void *b)
{
	struct refinfo *r1 = *(struct refinfo **)a;
	struct refinfo *r2 = *(struct refinfo **)b;
	int r1date, r2date;

	if (r1->object->type != OBJ_COMMIT)
		r1date = r1->tag->tagger_date;
	else
		r1date = r1->commit->committer_date;

	if (r2->object->type != OBJ_COMMIT)
		r2date = r2->tag->tagger_date;
	else
		r2date = r2->commit->committer_date;

	return cmp_age(r1date, r2date);
}

static int print_branch(struct refinfo *ref)
{
	struct commitinfo *info = ref->commit;
	char *name = (char *)ref->refname;

	if (!info)
		return 1;
	html("<tr><td>");
	cgit_log_link(name, NULL, NULL, name, NULL, NULL, 0, NULL, NULL,
		      ctx.qry.showmsg);
	html("</td><td>");

	if (ref->object->type == OBJ_COMMIT) {
		cgit_commit_link(info->subject, NULL, NULL, name, NULL);
		html("</td><td>");
		html_txt(info->author);
		html("</td><td colspan='2'>");
		cgit_print_age(info->commit->date, -1, NULL);
	} else {
		html("</td><td></td><td>");
		cgit_object_link(ref->object);
	}
	html("</td></tr>\n");
	return 0;
}

static void print_tag_header()
{
	html("<tr class='nohover'><th class='left'>Tag</th>"
	     "<th class='left'>Download</th>"
	     "<th class='left'>Author</th>"
	     "<th class='left' colspan='2'>Age</th></tr>\n");
	header = 1;
}

static void print_tag_downloads(const struct cgit_repo *repo, const char *ref)
{
	const struct cgit_snapshot_format*